mid-30s in napa valley. 40s elsewhere around the bay area. a little chilly to begin with. high pressure trying to build in. the low close enough that the contrast between the two systems going to cause the breezy conditions again. temperatures should warm up a little bit. highs in the 50s and low 60s. by the afternoon, upper 60s. almost 70 degrees in concord today. 67 and sunny in san jose. still breezy and cool in san francisco at 61 degrees. we'll have more on your weather in a moment. let's check out the roadways with liza. >>> watching this accident with a dump truck hearing metal debris. it is on its side with debris on all lanes of southbound 101. this is on the connector ramp that leads san mateo drivers toward the san mateo bridge. two lanes of traffic shut down. it's beginning to delay traffic on southbound 101 at this hour. in the hayward area getting reports of an accident at 880 and winton. san francisco city streets coming off the bay bridge, you will notice film crews are along the embarcadero, and have shut down between folsom and mission. no delays getting